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authorMyungJoo Ham <myungjoo.ham@samsung.com>2015-08-18 13:47:41 +0900
committerMyungJoo Ham <myungjoo.ham@samsung.com>2015-09-11 14:23:30 +0900
commit14de3903181ca41dde73d57ad4f7a79a314ee6bf (patch)
tree4ccbe67862aad41d751107b6b25803c2f04f4289
parentd54cdf3fc91aae3780433471d15d73413a845bc0 (diff)
PM / devfreq: tegra: Update governor to use devfreq_update_stats()
Direct invocation of get_dev_status() is no more recommended. Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
-rw-r--r--drivers/devfreq/tegra-devfreq.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/devfreq/tegra-devfreq.c b/drivers/devfreq/tegra-devfreq.c
index 13a1a6e8108c..848b93ee930f 100644
--- a/drivers/devfreq/tegra-devfreq.c
+++ b/drivers/devfreq/tegra-devfreq.c
@@ -541,18 +541,20 @@ static struct devfreq_dev_profile tegra_devfreq_profile = {
static int tegra_governor_get_target(struct devfreq *devfreq,
unsigned long *freq)
{
- struct devfreq_dev_status stat;
+ struct devfreq_dev_status *stat;
struct tegra_devfreq *tegra;
struct tegra_devfreq_device *dev;
unsigned long target_freq = 0;
unsigned int i;
int err;
- err = devfreq->profile->get_dev_status(devfreq->dev.parent, &stat);
+ err = devfreq_update_stats(devfreq);
if (err)
return err;
- tegra = stat.private_data;
+ stat = &devfreq->last_status;
+
+ tegra = stat->private_data;
for (i = 0; i < ARRAY_SIZE(tegra->devices); i++) {
dev = &tegra->devices[i];